Hadronic vacuum polarization contributions to the muon g-2 in the space-like region

oleh: Elisa Balzani, Stefano Laporta, Massimo Passera

Format: Article
Diterbitkan: Elsevier 2022-11-01

Deskripsi

We present simple analytic expressions to compute the hadronic vacuum polarization contribution to the muon g-2 in the space-like region up to next-to-next-to-leading order. These results can be employed in lattice QCD calculations of this contribution as well as in space-like determinations based on scattering data, like that expected from the proposed MUonE experiment at CERN.